CTN ICT : Information technology

BS 7080-1:1989

BS 7080-1:1989

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Guide to construction and use of 6.30 mm (0.25 in) magnetic tape cartridge for data interchange, using GCR recording at 394 ftpmm(10000 ftpi), 39 cpmm (1000 cpi) Mechanical, physical properties

€316.00

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BS 7080-2:1989

BS 7080-2:1989

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Guide to construction and use of 6.30 mm (0.25 in) magnetic tape cartridge using GCR for data interchange, recording at 394 ftpmm(10 000 ftpi), 39 cpmm (1 cpi) Streaming mode

€193.00

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BS 7081-1:1989

BS 7081-1:1989

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Guide to construction and use of 6.30 mm (0.25 in) magnetic tape cartridge using IMFM for data interchange, recording at 252 ftpmm (6400 ftpi). Mechanical, physical properties

€316.00

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BS 7061:1989

BS 7061:1989

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Specification for volume and file structure of compact read only optical disks (CD-ROM) for information interchange

€316.00

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BS 7023-3:1988

BS 7023-3:1988

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Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange using modified frequency modulation recording at 7958 ftprad, 3.8 tpmm (96 tpi) on both sides Track format B

€193.00

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BS 7024-3:1988

BS 7024-3:1988

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Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange using modified frequency modulation recording at 7958 ftprad, 1.9 tpmm (48 tpi) on both sides Track format B

€193.00

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BS 7023-1:1988

BS 7023-1:1988

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Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange using modified frequency modulation recording at 7958 ftprad, 3.8 tpmm (96 tpi) on both sides Dimensional, physical magnetic characteristics

€269.00

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BS 4732:1988

BS 4732:1988

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Specification for file structure and labelling of magnetic tape for information interchange

€193.00

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BS 6542-2:1988

BS 6542-2:1988

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File structure and labelling of flexible disk cartridges for information interchange Specification variable file allocation

€316.00

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BS EN 28630-2:1992

BS EN 28630-2:1992

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Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange, using modified frequency modulation recording at 13 262 ftprad, on 80 tracks each side Track format A 77

€193.00

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BS EN 28630-3:1992

BS EN 28630-3:1992

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Guide to construction and use of 130 mm (5.25 in) flexible disk cartridges for data interchange, using modified frequency modulation recording at 13 262 ftprad, on 80 tracks each side Track format B

€193.00

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BS 6727:1987

BS 6727:1987

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Specification for representation of numerical values in character strings for information interchange

€193.00

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BS 4636-3:1986

BS 4636-3:1986

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Punched cards Specification for representation of 7-bit and 8-bit coded character sets on 12-row punched

€165.00

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BS 6542-1:1984

BS 6542-1:1984

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File structure and labelling of flexible disk cartridges for information interchange Specification sequential file allocation

€269.00

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BS 6475:1984

BS 6475:1984

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Specification for processor system bus interface (Eurobus A)

€404.00

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